1. Add Scroll of Secret vendor to Akatsuki hideout
2. Add some more scenery to the hideout, at the moment its slightly lacking.
3. Add different missions that doesn't involve Kages as they aren't always online. EG: Capture Bandum, Kill 10 Leaf Jonin+ players, etc
4. Increase the ryo earned for Assassinating Kage mission to around 18-20,as it giving 12 ryo is absurd to the fact that Sasuke mission gives 10 ryo and is alot easier.
Other Suggestions
1) Add a Merchant in the hideout that sells the same items or even more than Vladimir(Supply NPC) but for slightly reduced prices.
2) Addition of more rings so that it wouldn't always be the same 4 rings within the Akatsuki. EG: 10% crit chance